Military Working Dog Retirement/Memorial
PETERSON AIR FORCE BASE, Colo.— Elezabeth Kroll, spouse of Tech Sgt. John Kroll, and now retired military working dog Nadja pose for a picture after the Kroll family officially adopted Nadja May 14, 2019, Peterson Air Force Base, Colorado. John was Nadja’s first handler and said he was excited to finally take her home. (U.S. Air Force photo by Airman Alexis Christian)